Polishing equipment for wooden cabinet production

Abstract

The utility model relates to a polishing device, in particular to a polishing device for wood cabinet production, which comprises a box body, a polishing roller, a support platform, an electric slide rail, a telescopic rod and the like, rectangular through grooves allowing the cabinet plate to enter and exit are symmetrically formed in the two opposite sides of the box body, polishing rollers used for polishing the upper side and the lower side of the cabinet plate are symmetrically installed on the upper side and the lower side, with the rectangular through grooves as the center, of the interior of the box body, and a supporting platform used for supporting the cabinet plate is arranged in the center of the interior of the box body. Electric sliding rails connected end to end are arranged at the bottom of the inner side of the box body in the circumferential direction with the supporting platform as the center, and telescopic rods are slidably connected to the electric sliding rails. The second polishing rod is attached to the side face of the cabinet plate, the third polishing rod is attached to the upper and lower chamfers of the cabinet plate, the electric sliding rail drives the telescopic rod to move horizontally, the first polishing rod further polishes the upper portion and the lower portion of the cabinet plate, and the second polishing rod and the third polishing rod grind and polish the side face and the edge chamfers of the cabinet plate.

Description

Technical Field

[0001] The utility model relates to a polishing device, in particular to a polishing device for producing wooden cabinets. Background Art

[0002] Polishing equipment used in wooden cabinet production is designed to improve the smoothness and beauty of the wood surface. It is usually an important step after the wood is cut, spliced, and sanded. This type of equipment can help remove surface defects of wooden products, make the surface smoother, and prepare them for painting or finishing.

[0003] Existing polishing equipment can be used to efficiently polish the upper and lower parts of the cabinet panels. However, the sides and edge chamfers of the cabinet panels generally need to be manually polished using a polishing machine, thereby extending the production time of the wooden cabinet and affecting the efficiency of the wooden cabinet production.

[0004] Based on this, it is necessary to design a polishing equipment for wooden cabinet production that can efficiently polish the sides and edge chamfers of cabinet panels. Utility Model Content

[0005] The technical solution is: a polishing equipment for wooden cabinet production, including a box body, a polishing roller, a support platform, an electric slide rail, a telescopic rod, a first polishing rod, a second polishing rod, a third polishing rod and an O-shaped plate. Rectangular through grooves for cabinet panels to enter and exit are symmetrically opened on opposite sides of the box body. Polishing rollers for polishing the upper and lower sides of the cabinet panels are symmetrically installed on the upper and lower sides of the box body with the rectangular through groove as the center. A support platform for supporting the cabinet panels is provided in the center of the box body. Electric slide rails connected end to end are circumferentially provided with the support platform as the center of the inner bottom of the box body. A "7"-shaped telescopic rod is slidably connected to the electric slide rail. The movable end of the telescopic rod is connected to the O-shaped plate. The upper and lower sides of the O-shaped plate are symmetrically connected to the first polishing rod. The other two sides of the O-shaped plate are respectively connected to the second polishing rod for polishing the side of the cabinet panel and the third polishing rod for polishing the edge chamfer of the cabinet panel.

[0006] Optionally, two third polishing rods are provided, and they are in an "eight" shape.

[0007] Optionally, it also includes an L-shaped plate, a sealing plate, a guide rod and a spring. L-shaped plates are symmetrically rotatably arranged on both sides of a rectangular through slot on the box body. A guide rod is slidably connected to the L-shaped plate. The end of the guide rod is connected to a sealing plate for sealing the rectangular through slot. A spring is wound around the guide rod, and the two ends of the spring are respectively connected to the end of the guide rod and the L-shaped plate.

[0008] Optionally, placement plates are provided on the outer walls on both sides of the box body where the rectangular through slot is formed.

[0009] Optionally, the highest point of the placement plate coincides with the lowest point of the rectangular through slot.

[0010] Optionally, the height of the support platform is consistent with the height of the placement board.

[0011] Compared with the prior art, the utility model has the following advantages: the extension function of the telescopic rod drives the first polishing rod close to the cabinet panel on the supporting platform. When the upper and lower first polishing rods are precisely fitted with the upper and lower parts of the cabinet panel, the second polishing rod is fitted with the side of the cabinet panel, and the third polishing rod is fitted with the upper and lower chamfers of the cabinet panel. The telescopic rod is driven horizontally by an electric slide rail, and the first polishing rod further polishes the upper and lower parts of the cabinet panel, and the second and third polishing rods grind and polish the sides and edge chamfers of the cabinet panel, thereby achieving comprehensive and efficient polishing of the cabinet panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] Figure 2 This is a sectional view of the three-dimensional structure of the L-shaped plate of the present invention.

[0014] Figure 3 It is a three-dimensional structural sectional view of the box body of the utility model.

[0015] Figure 4 It is a three-dimensional structural diagram of components such as the electric slide rail, telescopic rod and first polishing rod of the utility model.

[0016] Figure 5 It is a partial three-dimensional structural diagram of the first polishing rod, the second polishing rod, the third polishing rod and other components of the utility model.

[0017] The meaning of the reference numbers in the figure: 1: box body, 101: rectangular through groove, 2: placement plate, 3: L-shaped plate, 4: sealing plate, 401: guide rod, 402: spring, 5: polishing roller, 6: supporting platform, 7: electric slide rail, 8: telescopic rod, 9: first polishing rod, 10: second polishing rod, 11: third polishing rod, 12: O-shaped plate. DETAILED DESCRIPTION

[0018] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that any directional terms such as "up," "down," "left," "right," "front," "back," "inside," and "outside" that appear or will appear in this document are based solely on the accompanying drawings and are not intended to limit the present invention.

[0019] Embodiment: A polishing device for producing wooden cabinets, such as Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, it includes a box body 1, polishing roller 5, support platform 6, electric slide rail 7, telescopic rod 8, first polishing rod 9, second polishing rod 10, third polishing rod 11 and O-shaped plate 12. Rectangular through slots 101 for cabinet panels to enter and exit are symmetrically provided on the left and right opposite sides of the box body 1. Polishing rollers 5 for polishing the upper and lower sides of the right inner wall of the box body 1 are symmetrically installed with the rectangular through slot 101 as the center. The gap between the upper and lower polishing rollers 5 is consistent with the thickness of the cabinet panel. The opening height of the rectangular through slot 101 is greater than or equal to the thickness of the cabinet panel, so that the cabinet panel can pass through the rectangular through slot 101 conveniently. Placement plates 2 are provided on the outer walls of both sides of the box body 1 with the rectangular through slot 101. The highest point of the placement plate 2 coincides with the lowest point of the rectangular through slot 101. The placement plate 2 is used to provide support for the cabinet panel and facilitate the cabinet panel to pass through the rectangular through slot 101 conveniently. A support platform 6 for supporting the cabinet panel is provided in the center of the box body 1. The height of the supporting platform 6 is consistent with the height of the placing plate 2. Four electric slide rails 7 connected end to end are arranged in the circumference of the supporting platform 6 as the center at the bottom of the inner side of the box body 1. A "7"-shaped telescopic rod 8 is slidably connected to the electric slide rail 7. The movable end of the telescopic rod 8 is connected to an O-shaped plate 12. The upper and lower sides of the O-shaped plate 12 are symmetrically connected to a first polishing rod 9. The first polishing rod 9 is used to align with the cabinet board on the supporting platform 6. The upper and lower first polishing rods 9 are used to position the cabinet board, which provides convenience for chamfering the sides and edges of the cabinet board. The other two sides of the O-shaped plate 12 are respectively connected with a second polishing rod 10 for polishing the sides of the cabinet board and a third polishing rod 11 for polishing the edge chamfers of the cabinet board. There are two third polishing rods 11, and they are of an "eight"-shaped structure. This setting enables the third polishing rod 11 to fit tightly with the upper and lower edge chamfers of the cabinet board, thereby realizing efficient grinding and polishing of the edge chamfers of the cabinet board.

[0020] like Figure 1 and Figure 2 As shown, it also includes an L-shaped plate 3, a sealing plate 4, a guide rod 401 and a spring 402. The box body 1 is provided with an L-shaped plate 3 on both sides of a rectangular through groove 101, and the L-shaped plate 3 is symmetrically rotatably arranged. The guide rod 401 is slidably connected to the L-shaped plate 3, and the end of the guide rod 401 is connected to the sealing plate 4 for sealing the rectangular through groove 101. A spring 402 is wound around the guide rod 401, and the two ends of the spring 402 are respectively connected to the end of the guide rod 401 and the L-shaped plate 3.

[0021] When in use, first pull the sealing baffle 4 in the direction away from the box body 1. When the baffle 4 is pulled to the outermost side of the placement plate 2, the L-shaped plate 3 is driven to rotate downward by the baffle 4 and the guide rod 401, thereby rotating the baffle 4 to the bottom of the placement plate 2, thereby facilitating the cabinet plate to be pushed into the box body 1 through the rectangular through slot 101, and then the cabinet plate is sent into the box body 1 through the rectangular through slot 101, and the polishing roller 5 polishes the upper and lower sides of the cabinet plate entering the box body 1, thereby realizing the function of synchronous polishing operation of the upper and lower sides of the cabinet plate, thereby improving the polishing efficiency; the support platform 6 provides support for the cabinet plate that has completed the polishing operation, and then, through the extension function of the telescopic rod 8, the first polishing rod 9 is located on the upper and lower sides of the cabinet plate, and the second polishing rod 10 is in contact with the side of the cabinet plate. When the cabinet panel is in contact with the third polishing rod 11, the intersection of the upper or lower part of the cabinet panel and the side surface will contact with the third polishing rod 11, and the telescopic rod 8 will be driven by the electric slide rail 7 to move horizontally along the electric slide rail 7. The first polishing rod 9, the second polishing rod 10 and the third polishing rod 11 will grind and polish the side surface and chamfer of the cabinet panel during the horizontal movement, so as to achieve a full range of efficient polishing operation of the cabinet panel; then the cabinet panel to be polished is extended into the box body 1 through the rectangular through slot 101, and when the cabinet panel to be polished contacts the cabinet panel that has completed the polishing operation, under the squeezing and pushing action of the cabinet panel to be polished, the cabinet panel that has completed the polishing operation is squeezed and pushed to another rectangular through slot 101, and slides out of the outside of the box body 1 through the rectangular through slot 101, and the cycle is repeated to achieve a comprehensive and efficient polishing operation of the cabinet panel.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A polishing device for producing wooden cabinets, comprising a box body (1), a polishing roller (5) and a supporting platform (6), wherein rectangular through slots (101) for cabinet panels to enter and exit are symmetrically provided on opposite sides of the box body (1), polishing rollers (5) for polishing the upper and lower sides of the cabinet panels are symmetrically installed on the upper and lower sides of the box body (1) with the rectangular through slot (101) as the center, and a supporting platform (6) for supporting the cabinet panels is provided in the center of the box body (1), wherein the polishing device comprises: The invention also comprises an electric slide rail (7), a telescopic rod (8), a first polishing rod (9), a second polishing rod (10), a third polishing rod (11) and an O-shaped plate (12). The bottom of the inner side of the box body (1) is provided with an electric slide rail (7) connected end to end in a circumferential direction with the support platform (6) as the center. A "7"-shaped telescopic rod (8) is slidably connected to the electric slide rail (7). The movable end of the telescopic rod (8) is connected to the O-shaped plate (12). The upper and lower sides of the O-shaped plate (12) are symmetrically connected to the first polishing rod (9). The other two sides of the O-shaped plate (12) are respectively connected to the second polishing rod (10) for polishing the side of the cabinet board and the third polishing rod (11) for polishing the edge chamfer of the cabinet board.

2. A polishing device for wooden cabinet production as claimed in claim 1, characterized in that: Two third polishing rods (11) are provided and are in an "eight" shaped structure.

3. A polishing device for wooden cabinet production as claimed in claim 2, characterized in that: The box body (1) further comprises an L-shaped plate (3), a blocking plate (4), a guide rod (401) and a spring (402). The box body (1) is provided with an L-shaped plate (3) symmetrically rotatably arranged on both sides of a rectangular through slot (101). The L-shaped plate (3) is slidably connected to the guide rod (401). The end of the guide rod (401) is connected to the blocking plate (4) for blocking the rectangular through slot (101). The guide rod (401) is wound with a spring (402). The two ends of the spring (402) are respectively connected to the end of the guide rod (401) and the L-shaped plate (3).

4. A polishing device for wooden cabinet production as claimed in claim 3, characterized in that: The box body (1) is provided with a placement plate (2) on both side outer walls of the box body (1) where a rectangular through slot (101) is formed.

5. The polishing equipment for wooden cabinet production according to claim 4, characterized in that: The highest point of the placement plate (2) coincides with the lowest point of the rectangular through slot (101).

6. The polishing equipment for wooden cabinet production according to claim 5, characterized in that: The height of the supporting platform (6) is consistent with the height of the placement plate (2).

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